Brunnschweiler, R. O. 1962. On echinoids in the Tertiary of Western Australia with a description of two new Eocene Fibulariidae. Journal of the Geological Society of Australia 8, 159-169.
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Brunnschweiler, R. O.
1962
On echinoids in the Tertiary of Western Australia with a description of two new Eocene Fibulariidae
Journal of the Geological Society of Australia
8: 159-169
Publication
from Kier & Lawson (1978)
Present knowledge of the occurrence of characteristic echinoids in the Tertiary of Western Australia is summarized. The generic diagnosis for Cyamidia Lambert and Thiery (Fibulariidae Duncan) is amended to include the fact that the genus does not possess